PLAN B is very useful in preventing pregnancy in women who have had unprotected sex although it can not stop an existing pregnancy (abortion).

Usage

Following the dosage instructions of your doctor is the best way to use any medication. If you are unsure or do not remember the instructions then you may read the medicine label for more detailed information.
You are advised to take within 72 hours of sexual intercourse.

Drug Class and Mechanism

PLAN B is very useful in preventing pregnancy in women who have had unprotected sex although it can not stop an existing pregnancy (abortion).

Missed Dose

Since it is an protective drug, it must only be used when required. So, there are no chances of a missed dose since it is not taken according to a regular dosage schedule.

Storage

Store PLAN B at room temperature between 59 and 86 degrees F(15 to 30 degrees C). Always keep it in a cool dark place that is not directly exposed to sources of heat or moisture and sunlight. Protect it from kids and pets.

Warning/Precautions

Discuss your past/current medical history in detail with your doctor before beginning treatment with any new medication. If you are using any herbal supplements or over the counter medication, including vitamin pills, then mention it to your doctor.
Consult your doctor if your normal menstrual period is late by at least 1 week.
PLAN B is not to be used by children.
If you are expecting a child or are planning to have a child in the near future, then consult your doctor before using PLAN B to discuss any possible threats to the unborn baby.
If you are a nursing mother and breast feed your baby, then too, seek consultation before using PLAN B as some drugs are excreted in the breast milk and may enter the baby.